
What makes REM sleep so essential? Discovered in 1953 by Dr. Nathaniel Kleitman and Dr. Aserinsky, REM sleep is characterized by rapid, random eye movements and ...
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Ever wake up feeling as though you’re still dreaming? We’ve all been there, that hazy morning moment when it’s difficult to tell the difference between reality and unconsciousness. Sometimes dreams can be so intense that they linger for a longer period and feel almost like ...
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REM (rapid eye movement) sleep is one of the most important of the stages of sleep. If this sleep stage is disturbed, even for one night, it can throw the body’s whole circadian rhythm off-kilter, causing grogginess and an inability to concentrate.
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